Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Love facial recognition on iPhone”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
18aa43c762bb1cfb8f29f31ef23ab210ded399d9989690dd36898bdf4df477c9
Signature (Ed25519, base64)
IZPg0GaBvRV2yip9lisLcTz4S6ZKO08+idMS0t8mcfyaivz5sUjSyoGY7kVVK81tdcO6OgcJm/ABVEp6pEA0DQ==
Merkle root
2e430f8af8ce99087eb52c520bcfec9c7745da371e80a44c53f178593db80e43
Merkle path
["18a7dd3cd95a39115709d2bf0e6e522c90b66c814ac8f33d17290d193a7bcd11","f4a68bc6e261d0f78a019abbb682a1b922b20ffb0fa98f271d034216542f1966","519df496adf8bd8525680d748fb3a7adacd8cbbd20915de427d8b15d6246111e","fcfcd685c2a16dc27f6b56cf9fd67c7bcb6c105093187820052043859140e1e4","74ae15295926202a783079fc3eac77e720222e6d8bc2ce0381cec2bb67756e3a","a5dc6fe15a1f10de9a2df9a25e17b1833fa97ec8f92ac169ddb92b343c81db80","e140d3694db14336a11d8da54f2ae02be9211a4ad8b93404fe270fcc7d2571bc","b49d68e08a918eb2218d58a73105a5f9f593798a527d31a696a33053e9bf7653","e7ca35951e6808ef8e9851fd838d166b8a5d73e95f854f561a1e6d4512484836","e2a645e53e0cee11a53d982d9b2eba2e0e6714594a7a9dc18c07c2b20a3898c0","b698e290e91981c94a2c15042f34bf4f42596cffc271aa1813d91c997864e64e","dd8858bdd6932cf95839a0bbbbffddbdb81842bd77358a725c8c0e903d04a580","79a26519bfd63e811aa50c9f6ec20de38c33194c5e5671e72fe87ab77793ae98"]
Anchored
2026-10-18
Public log entry
search.sigstore.dev, log index 3304616757 · entry 108e9186e8c5677a83be…
Expected log hash
a0fba1125c7f8ea996ba73faddf9851b62585f74ff5f7e4242cedd1df157f403 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1792290386675","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"Love facial recognition on iPhone","rating":5,"review_date":"2026-08-28","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1486322860?see-all=reviews","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (2e430f8af8ce…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.